Functions: liandgt Support camera functions. liandgt High resolution image quality, 1600x magnification will meet your daily needs. liandgt The built-in 8 dimmable LED LEDs provide sufficient illuminance, ensuring that the enlarged images are clear and bright. liandgt Equipped with a stable stand bracket, easier do precise height and angle adjustment. liandgt The USB microscope is small and light. It can be held and operated with one hand. liandgt The focus can be adjusted with a roll. liandgt Widely used do repair of printed circuit boards, coin collections, jewelry, insects and plant observation, industrial inspection and biological control, etc. liandgt andlt li andgt Specifications: liandgt andlt li andgt Black colour liandgt andlt li andgt Interface: USB liandgt andlt li andgt Magnification factor: 1600x liandgt andlt li andgt Adjustable lighting: built-in 8 LED liandgt andlt li andgt Photo Format : JPEG / BMP liandgt andlt li andgt Package Weight: 229g / 8.08oz liandgt andlt li andgt Before use, read the operating instructions on the CD -ROM. liandgt Install Driver and Measurement on your computer. liandgt andlt li andgt do list: liandgt andlt li andgt 1 x Digital Microscope liandgt andlt li andgt 1 x stand liandgt andlt li andgt 1 x Calibration Ruler liandgt andlt li andgt 1 x CD ROM (driver, measurement software, user manual) liandgt